test_update_content

public void test_update_content() {
    //1.
    //Insert the content and check if the test was successfully
    final String fakeRg = "0000000";

    Contact contact = new Contact(fakeRg);
    contact.setAge(30);
    contact.setEmail("thiagoolsilva@gmail.com");
    contact.setName("Lopes");

    //2
    //Check if the row was inserted
    boolean result = databaseController.insertContact(contact);
    Assert.assertEquals(true, result);

    //3
    //Create a row to be updated
    Contact rowUpdate = new Contact("");
    rowUpdate.setName("Silva");
    rowUpdate.setEmail("silva@fakeemail.com");
    rowUpdate.setAge(20);

    //4
    //Update the content
    boolean updateRow = databaseController.updateContactByRg(rowUpdate, fakeRg);
    Assert.assertEquals(true, updateRow);

    Contact queryContact = databaseController.getContactByRg(fakeRg);

    //5
    //Check the name
    Assert.assertEquals(rowUpdate.getName(), queryContact.getName());

    //6
    //Check the Age
    Assert.assertEquals(rowUpdate.getAge(), queryContact.getAge());

    //7
    //Check the Email
    Assert.assertEquals(rowUpdate.getEmail(), queryContact.getEmail());
}